According to the phase diagram for H20, what happens to the phases of water at 0°C as the pressure is increased from 0 atm to 10 atm?
A. Water changes from a gas to a solid to a liquid
B. Water changes from a liquid to a gas to a solid
C. Water changes from a liquid to a solid to a gas
D. Water changes from a solid to a liquid to a gas

A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.

What is the chemical formula for the compound formed between sodium and flour one

What is the oxidation state of each individual carbon atom in c2o42−?